48026790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{25411}}^1$

素因数の和:25434

約数の個数: 64

約数和(自身を含む): 146373120

約数和(自身を除く): 98346330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 25411, 50822, 76233, 127055, 152466, 177877, 228699, 254110, 355754, 381165, 457398, 533631, 686097, 762330, 889385, 1067262, 1143495, 1372194, 1600893, 1778770, 2286990, 2668155, 3201786, 3430485, 4802679, 5336310, 6860970, 8004465, 9605358, 16008930, 24013395, 48026790]

約数ペア:

[(1, 48026790), (2, 24013395), (3, 16008930), (5, 9605358), (6, 8004465), (7, 6860970), (9, 5336310), (10, 4802679), (14, 3430485), (15, 3201786), (18, 2668155), (21, 2286990), (27, 1778770), (30, 1600893), (35, 1372194), (42, 1143495), (45, 1067262), (54, 889385), (63, 762330), (70, 686097), (90, 533631), (105, 457398), (126, 381165), (135, 355754), (189, 254110), (210, 228699), (270, 177877), (315, 152466), (378, 127055), (630, 76233), (945, 50822), (1890, 25411)]